Application scope
ZDY3200LF(A) and ZDY4000LF are splitting crawler mounted drill rigs with low rotary speed and high torque, mainly used to drill gas drainage boreholes with a wide range of possible angles in the roof and water detection/drainage boreholes. It is also used for other cluster borehole drilling operations in underground coal mines.
There are three components of a drill rig: drill unit, pump station and control panel. The control panel can be put on the drill unit during transportation. Three components can be flexibly set up according to the drilling site situation. Rigs have long feed stroke. A new rod can be easily added between rotator and holder to enhance the adaptability and to drill boreholes in a wide range of angles.
ZDY6000LD(F) is suitable for narrow roadway drilling operations. The drill rig consists of the drill unit and the pump station, which are separated for easy transportation.
Mode | Drilling capacity m | The hole diameter mm | The brake torque
| The maximum torque
| speed
| power
| Amount of mud pump
| Mud pump
| Dip angle of hole | power demensions/m |
ZDY6000LD(F) | 1000/600 | 95 | 1000 | 60000 | 50~190 | 90 | 220 | 9 | 3.23*1.36*1.87 |
MODEL | Drilling depth /m | Drill pipe diam eter /mm | Max. torque /N.m | Turn speed /r/min | Main shaft angle/ | Max pulling force /kN | Pulling force route /mm | Rated Power /kW | Mail volu me /L | Max walk ing speed /km/h | Grade ability | Ground pressure /Mpa | Platform corner | Host demensions /m | power demensions /m |
ZDY 3200lF | 300 | 73 | 3200 | 60~220 | -30~60 | 110 | 1000 | 45 | 280 | 2.0 | 20 | 0.06 | 90 | 2.81* 1.15*2.0 | 2.3*1.15* 1.46 |
ZDY 4000LF | 350 | 73 | 4000 | 60~200 | -30~80 | 123 | 1000 | 55 | 300 | 2.0 | 20 | 0.07 | 90 | 2.72* 1.15*2.34 | 2.3*1.15* 1.46 |
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